PoolingConnectionProvider (Quartz Enterprise Job Scheduler 2.3.1-SNAPSHOT API)

All Superinterfaces:

ConnectionProvider

All Known Implementing Classes:

C3p0PoolingConnectionProvider, HikariCpPoolingConnectionProvider
```
public interface PoolingConnectionProvider
extends ConnectionProvider
```
ConnectionProviders supporting pooling of connections.

Implementations must pool connections.

Author:

Ludovic Orban

See Also:

DBConnectionManager, ConnectionProvider

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`DB_DRIVER` The JDBC database driver.
`static String`	`DB_MAX_CONNECTIONS` The maximum number of database connections to have in the pool.
`static String`	`DB_PASSWORD` The database user password.
`static String`	`DB_URL` The JDBC database URL.
`static String`	`DB_USER` The database user name.
`static String`	`DB_VALIDATION_QUERY` The database sql query to execute every time a connection is returned to the pool to ensure that it is still valid.
`static int`	`DEFAULT_DB_MAX_CONNECTIONS` Default maximum number of database connections in the pool.
`static String`	`POOLING_PROVIDER` The pooling provider.
`static String`	`POOLING_PROVIDER_C3P0` The c3p0 pooling provider.
`static String`	`POOLING_PROVIDER_HIKARICP` The Hikari pooling provider.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type Method and Description

DataSource getDataSource()
- Methods inherited from interface org.quartz.utils.ConnectionProvider
  getConnection, initialize, shutdown

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`DataSource`	`getDataSource()`

- Field Detail
  - POOLING_PROVIDER
```
static final String POOLING_PROVIDER
```
    The pooling provider.
    
    See Also:
    
    Constant Field Values
  - POOLING_PROVIDER_C3P0
```
static final String POOLING_PROVIDER_C3P0
```
    The c3p0 pooling provider.
    
    See Also:
    
    Constant Field Values
  - POOLING_PROVIDER_HIKARICP
```
static final String POOLING_PROVIDER_HIKARICP
```
    The Hikari pooling provider.
    
    See Also:
    
    Constant Field Values
  - DB_DRIVER
```
static final String DB_DRIVER
```
    The JDBC database driver.
    
    See Also:
    
    Constant Field Values
  - DB_URL
```
static final String DB_URL
```
    The JDBC database URL.
    
    See Also:
    
    Constant Field Values
  - DB_USER
```
static final String DB_USER
```
    The database user name.
    
    See Also:
    
    Constant Field Values
  - DB_PASSWORD
```
static final String DB_PASSWORD
```
    The database user password.
    
    See Also:
    
    Constant Field Values
  - DB_MAX_CONNECTIONS
```
static final String DB_MAX_CONNECTIONS
```
    The maximum number of database connections to have in the pool. Default is 10.
    
    See Also:
    
    Constant Field Values
  - DB_VALIDATION_QUERY
```
static final String DB_VALIDATION_QUERY
```
    The database sql query to execute every time a connection is returned to the pool to ensure that it is still valid.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_DB_MAX_CONNECTIONS
```
static final int DEFAULT_DB_MAX_CONNECTIONS
```
    Default maximum number of database connections in the pool.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - getDataSource
```
DataSource getDataSource()
```

Interface PoolingConnectionProvider

Field Summary

Method Summary

Methods inherited from interface org.quartz.utils.ConnectionProvider

Field Detail

POOLING_PROVIDER

POOLING_PROVIDER_C3P0

POOLING_PROVIDER_HIKARICP

DB_DRIVER

DB_URL

DB_USER

DB_PASSWORD

DB_MAX_CONNECTIONS

DB_VALIDATION_QUERY

DEFAULT_DB_MAX_CONNECTIONS

Method Detail

getDataSource